72362224

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{1297}}^1$

素因数の和:1633

約数の個数: 40

約数和(自身を含む): 153548208

約数和(自身を除く): 81185984

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 317, 634, 1268, 1297, 2536, 2594, 3487, 5072, 5188, 6974, 10376, 13948, 14267, 20752, 27896, 28534, 55792, 57068, 114136, 228272, 411149, 822298, 1644596, 3289192, 4522639, 6578384, 9045278, 18090556, 36181112, 72362224]

約数ペア:

[(1, 72362224), (2, 36181112), (4, 18090556), (8, 9045278), (11, 6578384), (16, 4522639), (22, 3289192), (44, 1644596), (88, 822298), (176, 411149), (317, 228272), (634, 114136), (1268, 57068), (1297, 55792), (2536, 28534), (2594, 27896), (3487, 20752), (5072, 14267), (5188, 13948), (6974, 10376)]